'It's Okay To Go A Little Crazy' invites guest celebrities on the show to observe what kind of hobbies or things they are currently "crazy" about. When Se7en first woke up in the morning for his segment in his spacious home, he had a healthy breakfast, then put on some music on his record player, dancing with an apple in hand. He then showed off his ahjusshi-appeal by lying on the couch and reading manhwa, plus more.

On this episode, Se7en also shared about his current obsession - bowling! He, actor Choi Sung Joon, singer Chaeyeon, and former olympic gymnast Shin Soo Ji went out to have a 2 on 2 bowling match, with the girls winning by a landslide.